20133 Results

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City, State
County
Country
Intersection
(Lat, Lng)
Type
Status
Control Type / Other Control Type Approaches / Driveways / ICD (m) Functional Class /
LaneType
Year Completed Comments
Las Vegas, NV
Clark Co.
United States
W Park Run Dr. / Canyon Pointe
(36.16153, -115.33394)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Multilane (2 Lane)
2002 Year Completed estimated (before 2003).
Centreville, IL
St. Clair Co.
United States
SR 13 / SR 157
(38.55853, -90.09956)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2008
Mankato, MN
Nicollet Co.
United States
Rockford Rd. (CR 41) / Pleasant View Dr. / 520th St.
(44.18361, -94.06988)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2011-2015).
Carmel, IN
Hamilton Co.
United States
Four Seasons Way / Windy Knoll Ln. / Lorenzo Blvd. / Milano Dr.
(39.98458, -86.20853)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2004 Large gap between splitter islands and circulatory roadway.
Elmer, NJ
Salem Co.
United States
US 40 / Daretown Rd. / Rte 77 / Pole Tavern-Elmer Rd.
(39.61692, -75.22940)
Other
Existing
Other
None
5 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
Stop sign on Daretown Rd.
Cumming, GA
Forsyth Co.
United States
Aquatic Cir. / (parking)
(34.22443, -84.10920)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2011
Cumming, GA
Forsyth Co.
United States
Martin Rd. / Settingdown Rd.
(34.27841, -84.08096)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2019
Shakopee, MN
Scott Co.
United States
Vierling Dr. E / 12th Ave. / Shenandoah Dr.
(44.78504, -93.48103)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2019 Right-turn bypass lane on south leg.
Fitchburg, WI
Dane Co.
United States
E Cheryl Pkwy. / Fahey Glen
(43.00451, -89.41212)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2002 Year Completed estimated (2000-2004). Third leg added 2018-2019; future fourth leg.
Katy, TX
Harris Co.
United States
Marcello Lakes Dr. / Fortunata Way
(29.83069, -95.79374)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Summerville, SC
Berkeley Co.
United States
Meadow Weed Rd. / (unknown)
(33.09056, -80.20008)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2019
Ballenger Creek, MD
Frederick Co.
United States
Holiday Dr. / Spectrum Dr.
(39.38178, -77.40206)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Multilane (2 Lane)
2008 Left turn lane trap in circulatory roadway.
Little Rock, AR
Pulaski Co.
United States
Woodlands Trl. / Woodsgate Dr.
(34.73308, -92.42190)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2005
Little Rock, AR
Pulaski Co.
United States
Woodlands Trl. / Overcreek Pass / Tallgrass Trl.
(34.73589, -92.42803)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (2006-2007).
Little Rock, AR
Pulaski Co.
United States
Woodlands Trl. / Winthrop Point / Hoggard's Ridge
(34.73822, -92.42759)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2010
(unincorporated), TX
Webb Co.
United States
(unknown) / (unknown)
(27.59454, -99.43233)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Multilane (2 Lane)
2017
Olathe, KS
Johnson Co.
United States
S Greenwood St. / W 116th St.
(38.91921, -94.74988)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (2007-2008).
Franklin, IN
Johnson Co.
United States
N Main St. / Oliver Ave. / Clark St. / Walnut St.
(39.49008, -86.05955)
Other
Existing
All-Way Yield
None
5 Approaches
1 Driveways
44.1960
Other (At-Grade)
Single-Lane
2013 Elliptical shaped. ICD 170 feet x 120 feet. Four approaches with Yield signs; one has Stop sign and no splitter island. Year Completed estimated (2012-2014).
Pomona, CA
Los Angeles Co.
United States
Kellogg Dr. / Innovation Way
(34.05298, -117.81194)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2005 Originally two-lane roundabout with concentric striped circulatory roadway. Modified in 2007 with striped out outside lane on entries and exits.
Rocklin, CA
Placer Co.
United States
Crossings Dr. / Bass Pro Dr.
(38.80077, -121.20376)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Multilane (2 Lane)
2014 Inside a mall parking area. Year Completed estimated (2013-2014). Partial concentric striped circulatory roadway.
Belton, TX
Bell Co.
United States
Hamlet Dr. / Guildford Dr.
(31.02876, -97.51572)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2015
Katy, TX
Fort Bend Co.
United States
Farms Club Rd. / Parson Landing Dr. / Meadowbrook Farms Club Dr.
(29.71433, -95.79071)
Other
Existing
All-Way Stop
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2004
Carmel, IN
Hamilton Co.
United States
Old Meridian St. / US 31 NB Ramps
(39.98429, -86.14154)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2015
Conway, AR
Faulkner Co.
United States
Bruce St. / (unknown)
(35.08250, -92.42927)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2017
Columbus, OH
Franklin Co.
United States
N Hamilton Rd / Parc Dr.
(40.03180, -82.86552)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Multilane (2 Lane)
2016
Camas, WA
Clark Co.
United States
NW 6th Ave. / SR 14 WB Ramps / NW Norwood St.
(45.58216, -122.42684)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Freeway Ramps (Grade-Separated)
Single-Lane
2016
Mont-Tremblant, QC
Laurentides Region
Canada
Montee Ryan / Chemin Duplessis
(46.20699, -74.59426)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Multilane (2 Lane)
2002 Opened fall 2002.
Toledo, OH
Lucas Co.
United States
Dorr St. / McCord Rd.
(41.65399, -83.70287)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2020 Right-turn-only lanes on all legs.
Stallings, NC
Union Co.
United States
Matthews Weddington Rd. / Chestnut Ln.
(35.06272, -80.72727)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Multilane (2 Lane)
2020 Year Completed estimated (2019-2021).
Oxford, MS
Lafayette Co.
United States
Sisk Ave. / SR 7 SB Ramps
(34.37316, -89.50185)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
44.1960
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2018 Yield-controlled right-turn bypass lane on west leg with very small view angle to left.
Oxford, MS
Lafayette Co.
United States
Sisk Ave. / SR 7 NB Ramps
(34.37317, -89.50007)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2018 Merging right-turn bypass lane on east leg.
(unincorporated), CO
El Paso Co.
United States
Flying Horse Club Dr. / Barossa Valley Rd.
(39.01949, -104.78420)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Multilane (2 Lane)
2007 Year Completed estimated (2006-2008).
Glenwood Springs, CO
Garfield Co.
United States
Mel Ray Rd. / I-70 WB Ramps / US 6
(39.56142, -107.36127)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
44.1965
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2006 ICD estimated from Google Maps linework.
Churchill, AL
Mobile Co.
United States
Three Notch Rd. / Dawes Ln.
(30.58887, -88.25012)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.2095
Other (At-Grade)
Single-Lane
2015 No pedestrian facilities. ICD estimated from Google Maps linework.
Sioux Falls, SD
Lincoln Co.
United States
Louise Ave. / 271st St.
(43.46078, -96.76732)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.2118
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Kitchener, ON
Waterloo
Canada
Old Zeller Dr / Fairway Rd N / Woolner Trail
(43.44796, -80.40444)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.2212
Other (At-Grade)
Multilane (2 Lane)
2012 ICD estimated from Google Maps linework.
Taos, NM
Taos Co.
United States
NM 585 (Paseo del Cañon) / Camino des Colores
(36.37670, -105.57657)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
44.2334
Other (At-Grade)
Multilane (2 Lane)
2008 https://www.santafenewmexican.com/news/local_news/traffic-rotaries-confuse-taos-drivers/article_801498db-aff0-5c1c-bc7c-2802b696425a.html ICD estimated from Google Maps linework.
Sanford, ME
York Co.
United States
Rte 109 (Main St.) / Rte 4 (Alfred Rd.-Country Club Rd.)
(43.41111, -70.74237)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.2481
Other (At-Grade)
Multilane (2 Lane)
2009 Yield-controlled right-turn bypass lane on north leg. ICD estimated from Google Maps linework.
Green Bay, WI
Brown Co.
United States
N Packerland Dr. / STH 32 EB Off-Ramp
(44.54289, -88.08979)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.2639
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
2013 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Rhinelander, WI
Oneida Co.
United States
US 8 / STH 47 / W Kemp St. (US 8 Business)
(45.63082, -89.43805)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.2639
Other (At-Grade)
Single-Lane
2019 https://starjournalnow.com/2019/08/08/rhinelanders-new-roundabout-opens-for-business-soon/ ICD estimated from Google Maps linework.
Calgary, AB
Alberta
Canada
Piita Rise SW (Canada Olympic Dr SW) / Na'a Dr SW
(51.08132, -114.21012)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
44.2675
Other (At-Grade)
Multilane (2 Lane)
2017 ICD estimated from Google Maps linework.
Nijmegen, Gelderland
Nijmegen
Netherlands
Industrieweg / Waterstraat / Voorstadstaan
(51.84556, 5.83935)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.2702
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Stratford, ON
Perth
Canada
Churchill Circle (Brittania St. / John St.)
(43.37868, -80.98830)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.2718
Other (At-Grade)
Single-Lane
Pedestrian access to center island. ICD estimated from Google Maps linework.
Columbus, GA
Muscogee Co.
United States
Wellington Trace / Wellington Way
(32.57888, -84.90186)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.2817
Other (At-Grade)
Single-Lane
2005 Completed April 2005. Functional Class: Local ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
15th Ave. E. / E. Spring St.
(47.61155, -122.31280)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
44.2838
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Green Bay, WI
Brown Co.
United States
W. Mason St. (STH 54) / STH 172 (Airport Dr.)
(44.50036, -88.17706)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.2962
Other (At-Grade)
Multilane (2 Lane)
2011 Opened November 2011. ICD estimated from Google Maps linework.
Green Bay, WI
Brown Co.
United States
Airport Dr. (STH 172) / S. Pine Tree Rd.
(44.49955, -88.14986)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.2968
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Hondarribia, Basque Country
Guipúzcoa
Spain
Calle Zubieta (GI-2134) / Calle Jaizkibel / Calle Agerre
(43.34385, -1.80515)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.2972
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Princeton, MN
Mille Lacs Co.
United States
STH 95 / 21st Ave. N (CR 39)
(45.57682, -93.60428)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
44.3066
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Kävlinge, Skane County
Kävlinge
Sweden
Rte 108 / Tostarpsvägen / Västra Långgatan
(55.79787, 13.11714)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.3090
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Castle Rock, CO
Douglas Co.
United States
N Ridge Rd. / E Enderud Blvd.
(39.36979, -104.82294)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
44.3183
Other (At-Grade)
Multilane (2 Lane)
2007 ICD estimated from Google Maps linework.
Clovis, NM
Curry Co.
United States
Hwy 245 (Llano Estacado Blvd.) / Norris St.
(34.43384, -103.17830)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.3276
Other (At-Grade)
Single-Lane
2006 Completed February 27, 2006. Website: http://www.cityofclovis.org/roundabout/roundabout.htm ICD estimated from Google Maps linework.
St-Bruno-de-Montarville, QC
Longueuil
Canada
Montée Montarville / Rang des Vingt-Cinq E / Rue de Montarville
(45.54083, -73.35725)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.3350
Other (At-Grade)
Multilane (2 Lane)
2017 ICD estimated from Google Maps linework.
Reykjavik, Höfuðborgarsvæðið

Iceland
Rte 1 / Rte 413
(64.10478, -21.77439)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
44.3356
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States
Donner Pass Rd. / Pioneer Trail Rd.
(39.33904, -120.17360)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.3378
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Portland, OR
Multnomah Co.
United States
NW 25th Ave. / NW Overton St.
(45.53190, -122.70270)
Traffic Calming Circle
Existing
Two-Way Stop
None
4 Approaches
0 Driveways
44.3420
Other (At-Grade)
Single-Lane
1988 Completed 9/30/1988. ICD estimated from Google Maps linework.
(unincorporated), FL
Hillsborough Co.
United States
Still River Dr. / Still Creek Dr.
(27.86976, -82.35546)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.3437
Other (At-Grade)
Single-Lane
2001 ICD estimated from Google Maps linework.
Longueuil, QC
Longueuil
Canada
Boulevard Vauquelin / Rue du R-100
(45.52801, -73.43090)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.3451
Other (At-Grade)
Multilane (2 Lane)
2014 Fourth leg stubbed. Concentric circulatory roadway striping. https://www.facebook.com/VilleDeLongueuil/photos/carrefours-giratoires-un-carrefour-giratoire-entrera-bientôt-en-service-à-linter/872242556120053/ ICD estimated from Google Maps linework.
Mason, OH
Warren Co.
United States
Socialville-Foster Rd. / Innovation Way
(39.32155, -84.29039)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.3489
Other (At-Grade)
Multilane (2 Lane)
2016 ICD estimated from Google Maps linework.
De Pere, WI
Brown Co.
United States
Scheuring Rd. (CTH F) / US 41 NB Ramps
(44.43074, -88.10989)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.3491
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2011 Series of 6 roundabouts. Opened September 2011. Circular central island. ICD estimated from Google Maps linework.
Ribeira Grande, Azores

Portugal
Eixo / Rua da Industria / Rua dos Bombeiros Voluntarios
(37.80758, -25.52195)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.3496
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Dawson Creek, BC
Peace River Region
Canada
Alaska Hwy. / 8th St. / Government Rd.
(55.75856, -120.22480)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.3537
Other (At-Grade)
Multilane (2 Lane)
2007 Upgraded from traffic circle to roundabout in summer 2007. ICD estimated from Google Maps linework.
St Cloud, MN
Stearns Co.
United States
33rd St. S / CTH 74
(45.51541, -94.21938)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.3550
Other (At-Grade)
Multilane (2 Lane)
2014 Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
Marion, IA
Linn Co.
United States
7th Ave. / (future road) / (future road)
(42.03286, -91.58364)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.3550
Other (At-Grade)
Multilane (2 Lane)
2016 Elliptical shape. ICD estimated from Google Maps linework.
Marquette, MI
Marquette Co.
United States
M-28 W / (hospital access road)
(46.54206, -87.40942)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
44.3602
Other (At-Grade)
Unknown
2017 ICD estimated from Google Maps linework.
Nassau, New Providence
Nassau
The Bahamas
Windsor Field Rd. / (unknown)
(25.04871, -77.49303)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.3620
Other (At-Grade)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Viksjö, Stockholm County
Järfälla
Sweden
Viksjöleden / Hummelmoravägen / Traktorvägen
(59.40904, 17.79700)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.3694
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Nassau, New Providence
Nassau
The Bahamas
C W Saunders Hwy / Pigeon Plum St.
(25.02663, -77.33003)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.3700
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Ames, IA
Story Co.
United States
University Blvd. / Airport Rd. / Oakwood Rd.
(41.99735, -93.63922)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.3798
Other (At-Grade)
Multilane (2 Lane)
2016 Free-flow right-turn bypass lane on east leg. ICD estimated from Google Maps linework.
Nisswa, MN
Crow Wing Co.
United States
CSAH 18 / S. Main St. / Smiley Rd.
(46.51638, -94.28400)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
44.3812
Freeway Ramps (Grade-Separated)
Single-Lane
2012 ICD estimated from Google Maps linework.
Coves North, MO
Platte Co.
United States
NW Old Tiffany Springs Rd. / N Green Hills Rd.
(39.26253, -94.63089)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.3863
Other (At-Grade)
Multilane (2 Lane)
2015 Elliptical shape. https://www.linecreekloudmouth.com/blog/street-improvements/ ICD estimated from Google Maps linework.
Tucson, AZ
Pima Co.
United States
W Hardy Rd. / N Camino de Anza / N Calle Buena Vista / N Northern Ave.
(32.36640, -110.97874)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
44.3863
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Wisconsin Rapids, WI
Wood Co.
United States
STH 54 (2nd Ave.) / Gaynor Ave. / 17th Ave.
(44.38025, -89.84447)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.3874
Other (At-Grade)
Multilane (2 Lane)
2004 Opened September 2004. Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Windsor, WI
Dane Co.
United States
Windsor Rd. / US 51 NB Ramps
(43.21629, -89.32191)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.3902
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2013 Year Completed estimated (2013-2014). Under construction in 2013 per Streetview. ICD estimated from Google Maps linework.
Catonsville, MD
Baltimore Co.
United States
UMBC Blvd. / Research Park Dr.
(39.24874, -76.71580)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.3950
Other (At-Grade)
Single-Lane
2015 Elliptical shape. ICD estimated from Google Maps linework.
Lincoln, RI
Providence Co.
United States
School St. / Main St. / Briarwood Rd.
(41.95141, -71.45445)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.4118
Other (At-Grade)
Single-lane w/ Traversable Central Island
2017 Previous control: beacon (4-way flasher in center of intersection) which was damaged in 2015 and restored in center island. ICD estimated from Google Maps linework.
Columbus, IN
Bartholomew Co.
United States
11th St. / Lindsey St. / Brown St.
(39.20836, -85.92443)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.4206
Other (At-Grade)
Multilane (2 Lane)
2008 At-grade rail crossing on west leg (flashers, no gates). ICD estimated from Google Maps linework.
Darlington, SC
Darlington Co.
United States
Lamar Hwy (US 401) / Hoffmeyer Rd.
(34.25051, -79.95188)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.4246
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Sun Prairie, WI
Dane Co.
United States
O'Keeffe Ave. / (future road - S Thompson Rd)
(43.16849, -89.25340)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.4250
Other (At-Grade)
Multilane (2 Lane)
2006 ICD estimated from Google Maps linework.
Wrightstown, WI
Brown Co.
United States
County Line Rd. / Golf Course Rd. / Broadway St. / Lock Rd.
(44.32815, -88.19128)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.4268
Other (At-Grade)
Single-Lane
2015 https://www.google.com/maps/d/viewer?mid=1kRgB04jjoXd6tLLe0r20FJoxJMI&ll=44.327271862015316%2C-88.1974894025879&z=14 ICD estimated from Google Maps linework.
New Ulm, MN
Brown Co.
United States
US 14 / Palmer Ave.
(44.32630, -94.51347)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.4282
Other (At-Grade)
Single-Lane
2012 High-speed approaches. ICD estimated from Google Maps linework.
Oxnard, CA
Ventura Co.
United States
Forest Park Blvd. / Moonlight Park Ave.
(34.24280, -119.17467)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.4287
Other (At-Grade)
Multilane (2 Lane)
2006 Series of three roundabouts. ICD estimated from Google Maps linework.
Bluffton, SC
Beaufort Co.
United States
Bridgewater Dr. / Parkside Dr.
(32.27840, -80.90985)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.4295
Other (At-Grade)
Single-Lane
2000 Year Completed estimated (1994-2005). ICD estimated from Google Maps linework.
Marcy, NY
Oneida Co.
United States
Marcy-SUNY IT Pkwy. / Edic Rd.
(43.13954, -75.23764)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
44.4460
Other (At-Grade)
Multilane (2 Lane)
2014 ICD estimated from Google Maps linework.
L’Annonciation, QC
Antoine-Labelle Regional County Municipality
Canada
Route Transcanadienne (Rte 117) / Route Bellerive
(46.43316, -74.90302)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.4491
Other (At-Grade)
Multilane (2 Lane)
2010 Year Completed estimated (2012 or earlier - streetview) ICD estimated from Google Maps linework.
Hilton Head, SC
Beaufort Co.
United States
Whooping Crane Way / Main St.
(32.21647, -80.72187)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.4598
Other (At-Grade)
Single-Lane
1996 Completed February 1996. ICD estimated from Google Maps linework.
Jessup, MD
Anne Arundel Co.
United States
National Business Pkwy. / Brock Bridge Rd.
(39.14025, -76.76395)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.4636
Other (At-Grade)
Multilane (2 Lane)
2013 ICD estimated from Google Maps linework.
Spekholzerheide, Limburg
Kerkrade
Netherlands
Euregioweg / Heerlenersteenweg
(50.86179, 6.01059)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
44.4773
Other (At-Grade)
Multilane (2 Lane)
Turboroundabout. ICD estimated from Google Maps linework.
Wake Forest, NC
Wake Co.
United States
Heritage Links Dr. / Thompson Glenn Pl. / Rogers Rd.
(35.94534, -78.50196)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.4775
Other (At-Grade)
Single-Lane
No splitter islands. ICD estimated from Google Maps linework.
Madison, WI
Dane Co.
United States
Observatory Dr. / Walnut St.
(43.07660, -89.42510)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.4917
Other (At-Grade)
Single-Lane
2008 Opened November 8, 2008. ICD estimated from Google Maps linework.
Pearson, CA
Yuba Co.
United States
Winter Rock Dr. / Night Heron St. / (unknown)
(39.06063, -121.56750)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.5138
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Wilsonville, OR
Clackamas Co.
United States
SW Villebois Dr. / SW Costa Cir.
(45.31264, -122.79111)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.5145
Other (At-Grade)
Single-Lane
2014 Year Completed estimated (2014-2015). ICD estimated from Google Maps linework.
Richmond, VA

United States
Gay Ave. / (unknown)
(37.52962, -77.35706)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.5160
Other (At-Grade)
Multilane (2 Lane)
2008 ICD estimated from Google Maps linework.
Richmond, VA

United States
Jan Rd. / (unknown)
(37.52759, -77.35490)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.5172
Other (At-Grade)
Multilane (2 Lane)
2008 ICD estimated from Google Maps linework.
Highland Heights, KY
Campbell Co.
United States
University Dr. / Sunset Dr. / 3 Mile Rd. / North Connector Rd.
(39.04023, -84.46455)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.5267
Other (At-Grade)
Unknown
2017 ICD estimated from Google Maps linework.
Topeka, KS
Shawnee Co.
United States
Rice Rd. / I-70 WB Ramps / Sycamore Dr.
(39.03610, -95.62310)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.5293
Freeway Ramps (Grade-Separated)
Single-Lane
2000 Part of a major realignment of I-70 and K-4. Sycamore Drive is one way with two westbound lanes (into the roundabout). Partial cloverleaf AB interchange type. Completed October 2000. ICD estimated from Google Maps linework.
Magog, QC
Memphrémagog Regional County Municipality
Canada
Rte 112 / Rte 10 EB Onramp / Chemin Milletta
(45.29072, -72.20692)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
44.5318
Freeway Ramps (Grade-Separated)
Single-Lane
2009 Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Murfreesboro, TN
Rutherford Co.
United States
MTSU Blvd. / Blue Raider Dr
(35.84867, -86.35948)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.5318
Other (At-Grade)
Multilane (2 Lane)
2008 Middle Tennessee State University campus. ICD estimated from Google Maps linework.
Shawnee, KS
Johnson Co.
United States
W 55th St. / Hedge Lane Terr.
(39.02902, -94.85512)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.5338
Other (At-Grade)
Multilane (2 Lane)
2011 Open September 2011. ICD estimated from Google Maps linework.
Topeka, KS
Shawnee Co.
United States
SW Indian Hills Rd. / SW 21st St.
(39.02859, -95.79811)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.5340
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.